Berina Peroxide Developer is a revolutionary product from Berina Cosmetics that helps to achieve maximum benefits from hair coloring. Be it a desire to flaunt the most beautiful color or the basic need of hair care, Berina Peroxide Developer is suitable for all kinds of hair coloring needs.
Berina Developers generally come in volumes of 20, 30 and 40. A Developer of 20 is to deposit color only, meaning it doesn’t open the hair shaft to "lift" your color. This is ideal for most hair colors. As the volume number goes up, so does the lift level. If one wish to do highlights or lighter blonde, he/she would need to go with a higher volume of 30 or 40.
Berina Peroxide Developer is an oxidizing agent which is mixed with hair color to make it more attractive which makes your shiny and silky. The peroxide opens the cuticle so that the color can penetrate. Berina hair color formulas today work with a 20, 30 and 40 i.e., 6%, 9% and 12% respectively volume Developer.